Shore Hardness and Thermoplastic Polyurethane Elastomers (TPU): A Comprehensive Overview

introduction thermoplastic polyurethane elastomers (tpus) represent a versatile class of engineering polymers bridging the gap between rubbers and plastics. possessing both elastomeric flexibility and thermoplastic processability, tpus find widespread application in diverse fields, from automotive components and footwear to medical devices and consumer goods. a crucial parameter defining the mechanical behavior of tpus is their hardness, typically quantified using the shore hardness scale. this article provides…